Java-Gaming.org    
Featured games (91)
games approved by the League of Dukes
Games in Showcase (580)
games submitted by our members
Games in WIP (500)
games currently in development
News: Read the Java Gaming Resources, or peek at the official Java tutorials
 
    Home     Help   Search   Login   Register   
Pages: [1]
  ignore  |  Print  
  Generating Tiles [SOLVED]  (Read 305 times)
0 Members and 1 Guest are viewing this topic.
Offline samcp12

Junior Member


Medals: 1



« Posted 2013-06-01 14:55:00 »

So I'm in the process of creating the 'world' in my 2D Game and have just finished being able to render the floor tiles and when the player moves left/right new tiles are generated, however this means the tiles outside of the screen are still there and it's creating very bad performance issues.

Is there a way to render the tiles only within the view able area of the screen, a point in the right direction would be great, I'm not looking for pages of code Tongue

Thanks!
Offline DazKins
« Reply #1 - Posted 2013-06-01 14:56:48 »

Im guessing that you render your tiles using a for loop to loop through each tile.

To make it render tiles in the view, make the loop on the x axis start at the cameras x poisiton, and make the loop on the y axis start at the cameras y position

DazKins

Check out my Dev Blog: http://dazkins.tumblr.com
Offline samcp12

Junior Member


Medals: 1



« Reply #2 - Posted 2013-06-01 16:32:27 »

I managed to make it work by only rendering tiles around the sprites location, works perfectly and the FPS shot right up. Thanks for your help anyway, your comment still helped me understand it better Wink
Pages: [1]
  ignore  |  Print  
 
 
You cannot reply to this message, because it is very, very old.

 

Add your game by posting it in the WIP section,
or publish it in Showcase.

The first screenshot will be displayed as a thumbnail.

xsi3rr4x (46 views)
2014-04-15 18:08:23

BurntPizza (42 views)
2014-04-15 03:46:01

UprightPath (58 views)
2014-04-14 17:39:50

UprightPath (40 views)
2014-04-14 17:35:47

Porlus (56 views)
2014-04-14 15:48:38

tom_mai78101 (79 views)
2014-04-10 04:04:31

BurntPizza (138 views)
2014-04-08 23:06:04

tom_mai78101 (238 views)
2014-04-05 13:34:39

trollwarrior1 (199 views)
2014-04-04 12:06:45

CJLetsGame (207 views)
2014-04-01 02:16:10
List of Learning Resources
by SHC
2014-04-18 03:17:39

List of Learning Resources
by Longarmx
2014-04-08 03:14:44

Good Examples
by matheus23
2014-04-05 13:51:37

Good Examples
by Grunnt
2014-04-03 15:48:46

Good Examples
by Grunnt
2014-04-03 15:48:37

Good Examples
by matheus23
2014-04-01 18:40:51

Good Examples
by matheus23
2014-04-01 18:40:34

Anonymous/Local/Inner class gotchas
by Roquen
2014-03-11 15:22:30
java-gaming.org is not responsible for the content posted by its members, including references to external websites, and other references that may or may not have a relation with our primarily gaming and game production oriented community. inquiries and complaints can be sent via email to the info‑account of the company managing the website of java‑gaming.org
Powered by MySQL Powered by PHP Powered by SMF 1.1.18 | SMF © 2013, Simple Machines | Managed by Enhanced Four Valid XHTML 1.0! Valid CSS!